\begin{table}[!htpb]
\centering\centering
\begin{threeparttable}
\caption{Treatment knowledge\label{Table_F2}}
\centering
\fontsize{10}{12}\selectfont
\begin{tabular}[t]{>{\raggedright\arraybackslash}p{4.75cm}>{\centering\arraybackslash}p{1.5cm}>{\centering\arraybackslash}p{1.5cm}>{\centering\arraybackslash}p{1.5cm}>{\centering\arraybackslash}p{1.5cm}}
\toprule
\multicolumn{1}{c}{ } & \multicolumn{2}{c}{\specialcell{ ICW: Treatment knowledge }} & \multicolumn{2}{c}{\specialcell{ Fact-check quiz knowledge }} \\
\cmidrule(l{3pt}r{3pt}){2-3} \cmidrule(l{3pt}r{3pt}){4-5}
  &  (1)  &  (2)  &  (3)  &  (4) \\
\midrule
\textit{A. Pooled estimation} &  &  &  & \\
\hspace{0.1cm} Placebo incentives & 0.112 & 0.124 & 0.159 & 0.178\\
 & (0.047) & (0.046) & (0.067) & \vphantom{1} (0.066)\\
 & {}[0.008] & {}[0.004] & {}[0.008] & {}[0.003]\\
\hspace{0.1cm} Pooled treatment & 0.411 & 0.414 & 0.584 & 0.587\\
 & (0.034) & (0.034) & (0.048) & (0.048)\\
 & {}[0.000] & {}[0.000] & {}[0.000] & \vphantom{4} {}[0.000]\\
\midrule
\textit{B. Disaggregated estimation} &  &  &  & \\
\hspace{0.1cm} Placebo incentives & 0.113 & 0.126 & 0.160 & 0.179\\
 & (0.047) & (0.046) & (0.067) & (0.066)\\
 & {}[0.008] & {}[0.003] & {}[0.008] & {}[0.003]\\
\hspace{0.1cm} Text information & 0.336 & 0.339 & 0.476 & 0.481\\
 & (0.064) & (0.062) & (0.091) & (0.087)\\
 & {}[0.000] & {}[0.000] & {}[0.000] & \vphantom{3} {}[0.000]\\
\hspace{0.1cm} Short podcast & 0.388 & 0.386 & 0.551 & 0.547\\
 & (0.046) & (0.045) & (0.065) & (0.064)\\
 & {}[0.000] & {}[0.000] & {}[0.000] & \vphantom{2} {}[0.000]\\
\hspace{0.1cm} Long podcast & 0.373 & 0.384 & 0.530 & 0.545\\
 & (0.048) & (0.047) & (0.068) & (0.066)\\
 & {}[0.000] & {}[0.000] & {}[0.000] & \vphantom{1} {}[0.000]\\
\hspace{0.1cm} Empathetic podcast & 0.509 & 0.506 & 0.722 & 0.718\\
 & (0.047) & (0.046) & (0.066) & (0.065)\\
 & {}[0.000] & {}[0.000] & {}[0.000] & {}[0.000]\\
\midrule Controls & $\times$ & $\checkmark$ & $\times$ & $\checkmark$\\
Directional hypothesis & $\checkmark$ & $\checkmark$ & $\checkmark$ & $\checkmark$\\
Control Mean & 0.00 & 0.00 & 2.40 & 2.40\\
Control SD & 1.00 & 1.00 & 1.42 & 1.42\\
R$^2$ & 0.22 & 0.26 & 0.22 & 0.26\\
Observations & 4543 & 4543 & 4543 & 4543\\
\bottomrule
\end{tabular}
\begin{tablenotes}
\small
\item [] \Starnote
\end{tablenotes}
\end{threeparttable}
\end{table}
